CN101194675A - Compound feed special for greenling - Google Patents
Compound feed special for greenling Download PDFInfo
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- CN101194675A CN101194675A CNA2007101590792A CN200710159079A CN101194675A CN 101194675 A CN101194675 A CN 101194675A CN A2007101590792 A CNA2007101590792 A CN A2007101590792A CN 200710159079 A CN200710159079 A CN 200710159079A CN 101194675 A CN101194675 A CN 101194675A
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Abstract
The invention discloses a special formula feed for greenling, the percentage of all raw materials accounting for total weight is as follows: negative power accounts for 40-53 percent, soybean meal accounts for 25-38 percent, shrimp powder accounts for 5-10 percent, fish oil accounts for 5-15 percent, corn flour accounts for 5-15 percent, squid viscera power accounts for 5-10 percent, choline chloride accounts for 0.3-0.6 percent, and comprehensive neurotrophic agents for marine fish account for 1-1.5 percent. All components are mutually matched and acted, thereby not only all nutrient requirements of the greenling under the condition of artificial culture are capable of being met, the growth of the greenling is rapid, the survival rate is high, but also the used raw materials are easy to obtain, the cost is low, particularly the culture water quality is not capable of being polluted, the fish diseases which are caused because the culture water quality is polluted are capable of being effectively prevented, and the economic loss for breeding enterprises is avoided.
Description
Technical field:
The present invention relates to a kind of feed, especially a kind of with low cost, nutritious, can make greenling growth rapidly, survival rate is high and do not pollute the compound feed special for greenling of cultivation water.
Background technology:
Greenling is a kind of cold warm nature coastal waters demersal fishes, and its meat flavour deliciousness is liked by the consumer deeply.At present, northern China is cultured the sea and is caught the greenling development rapidly, but the special compound feed that but is not suitable for the greenling growth, the iced trash fish shrimp of just throwing something and feeding, not only the cost height, waste natural resources, and nutritional labeling can not satisfy the needs of greenling, causes its survival rate low; Particularly existing pollution breeding water body, grow problem such as cause of disease, cause fish diseases popular easily, every year is evil and make the breeding enterprise loss serious due to illness.
Summary of the invention:
The present invention provides a kind of with low cost, nutritious in order to solve the existing in prior technology technical problem, can make greenling growth rapidly, survival rate is high and do not pollute the compound feed special for greenling of cultivation water.
Technical solution of the present invention is: a kind of compound feed special for greenling is characterized in that raw material and percentage by weight are:
Fish meal 40～53%
Big dregs of beans 25～38%
Shrimp chaff powder 5～10%
Fish oil 5～15%
Corn flour 5～15%
Squid viscera powder 5～10%
Choline Chloride 0.3～0.6%
The seawater fish is used comprehensive nutrient agent 1～1.5%
The optimum weight percentage of described raw material is:
Fish meal 45%
Big dregs of beans 30%
Shrimp chaff powder 5%
Fish oil 6%
Corn flour 6%
Squid viscera powder 6%
Choline Chloride 0.6%
The seawater fish is used comprehensive nutrient agent 1.4%
Described fish meal, big dregs of beans, shrimp chaff powder, corn flour, squid viscera powder, Choline Chloride, seawater fish are 80 order screenings with the comprehensive nutrient agent.
The effect of cooperatively interacting of each component of the present invention, can not only satisfy greenling and propagate whole nutritional needs under the condition artificially, make greenling growth rapidly, survival rate is high, and raw materials usedly be easy to get, with low cost, particularly can not pollute cultivation water, can effectively prevent because of cultivation water pollutes the fish diseases that causes, avoid giving thus and culture the economic loss that enterprise brought.
The specific embodiment:
Embodiment 1:
Take by weighing raw material in proportion, it is as follows that each raw material accounts for the percentage of gross weight: fish meal 40～53%, big dregs of beans 25～38%, shrimp chaff powder 5～10%, fish oil 5～15%, corn flour 5～15%, squid viscera powder 5～10%, Choline Chloride 0.3～0.6%, seawater fish are with comprehensive nutrient agent 1～1.5%, and each raw material adds up to 100%.
Each raw material is commodity purchased, the peru fish meal of selling on the fish meal available markets, shrimp chaff powder, fish oil, squid viscera powder can be purchased the product that Dalian, Liaoning Province sea fishery group produces and sells, " Hai Tewei " special efficacy seawater fish special comprehensive nutritional agents that the seawater fish is developed with the available Inst of Huanghai Sea Marine Products, Chinese Academy of Aquatic Product Science of comprehensive nutrient agent.
To be mixed together evenly together with fish oil then except that the equal crushing screening in advance of the raw material of fish oil, make the powdery mixed feed.When throwing something and feeding the powdery mixed feed being added water in about 1: 1 ratio is modulated into directly to throw something and feed after the soft wet group and gets final product.
Embodiment 2:
Take by weighing raw material in proportion, it is as follows that each raw material accounts for the percentage of gross weight: fish meal 45%, big dregs of beans 30%, shrimp chaff powder 5%, fish oil 6%, corn flour 6%, squid viscera powder 6%, Choline Chloride 0.6%, seawater fish are with comprehensive nutrient agent 1.4%.
Other are all with embodiment 1.
Embodiment 3:
Other are all with embodiment 1,2, and just fish meal, big dregs of beans, shrimp chaff powder, corn flour, squid viscera powder, Choline Chloride, seawater fish are 80 order screenings with the comprehensive nutrient agent.
Result of the test:
(cage size 5m * 5m * 5m) is carried out in test in 6 net cages of sea in Dalian.Wherein 3 net cages embodiment of the invention 1,2,3 of throwing something and feeding is respectively test group 1,2,3, other 3 iced trash fish shrimps of throwing something and feeding, group in contrast.Experimental period, last 95 days by 5 days～November 10 August in 2007.
The result shows the greenling of culturing with the embodiment of the invention, and survival rate is up to more than 85%, and far above control group, concrete outcome sees Table 1.
Table 1
| Group | Put mantissa in a suitable place to breed | Beginning counterpoise (g) | End counterpoise (g) | Weightening finish (g) | Day instantaneous rate of body weight gain SGR (%/sky) | Survival rate (%) | Feed coefficient (dry matter basis) |
| Test group 1 test group 2 test group 3 control groups 1 control group 2 control groups 3 | 3002 2751 2876 3580 3523 3478 | 79.36 75.20 80.73 95.04 90.12 94.68 | 211.54 200.15 209.76 254.63 251.82 255.31 | 132.18 124.95 129.03 159.59 161.7 160.63 | 1.03 1.03 1.00 1.04 1.08 1.04 | 86.84 86.17 87.35 60.23 61.14 59.76 | 1.57 1.54 1.49 3.70 (bright sample bases 14.78) 3.65 (bright sample basis 14.60) 3.83 (bright sample basis 15.32) |
Claims (3)
1. compound feed special for greenling is characterized in that raw material and percentage by weight are:
Fish meal 40～53%
Big dregs of beans 25～38%
Shrimp chaff powder 5～10%
Fish oil 5～15%
Corn flour 5～15%
Squid viscera powder 5～10%
Choline Chloride 0.3～0.6%
The seawater fish is used comprehensive nutrient agent 1～1.5%
2. compound feed special for greenling according to claim 1 is characterized in that the percentage by weight of raw material is:
Fish meal 45%
Big dregs of beans 30%
Shrimp chaff powder 5%
Fish oil 6%
Corn flour 6%
Squid viscera powder 6%
Choline Chloride 0.6%
The seawater fish is used comprehensive nutrient agent 1.4%
3. compound feed special for greenling according to claim 1 and 2 is characterized in that: described fish meal, big dregs of beans, shrimp chaff powder, corn flour, squid viscera powder, Choline Chloride, seawater fish are 80 order screenings with the comprehensive nutrient agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101590792A CN101194675A (en) | 2007-12-21 | 2007-12-21 | Compound feed special for greenling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101590792A CN101194675A (en) | 2007-12-21 | 2007-12-21 | Compound feed special for greenling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101194675A true CN101194675A (en) | 2008-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101590792A Pending CN101194675A (en) | 2007-12-21 | 2007-12-21 | Compound feed special for greenling |
Country Status (1)
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| CN (1) | CN101194675A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904437A (en) * | 2010-07-13 | 2010-12-08 | 大连海洋大学 | Special concentrated soft particle fodder for hexagrammos otakii and processing technique thereof |
| CN102210406A (en) * | 2011-05-17 | 2011-10-12 | 广西壮族自治区海洋研究所 | Artificial micro-diet for naiads and larvae of Sipunculus nudus |
| CN105325751A (en) * | 2015-09-22 | 2016-02-17 | 山东省海洋生物研究院 | Hexagrammos otakii parental fish maturing bait and preparation method thereof |
| CN106213030A (en) * | 2016-03-08 | 2016-12-14 | 青岛赛格林生物工程有限公司 | A kind of Greenling larva and juvenile nursery special compound feed |
-
2007
- 2007-12-21 CN CNA2007101590792A patent/CN101194675A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904437A (en) * | 2010-07-13 | 2010-12-08 | 大连海洋大学 | Special concentrated soft particle fodder for hexagrammos otakii and processing technique thereof |
| CN102210406A (en) * | 2011-05-17 | 2011-10-12 | 广西壮族自治区海洋研究所 | Artificial micro-diet for naiads and larvae of Sipunculus nudus |
| CN102210406B (en) * | 2011-05-17 | 2012-09-26 | 广西壮族自治区海洋研究所 | Artificial micro-diet for naiads and larvae of Sipunculus nudus |
| CN105325751A (en) * | 2015-09-22 | 2016-02-17 | 山东省海洋生物研究院 | Hexagrammos otakii parental fish maturing bait and preparation method thereof |
| CN105325751B (en) * | 2015-09-22 | 2016-10-19 | 山东省海洋生物研究院 | A kind of greenling parent fish accelerating bait and preparation method thereof |
| CN106213030A (en) * | 2016-03-08 | 2016-12-14 | 青岛赛格林生物工程有限公司 | A kind of Greenling larva and juvenile nursery special compound feed |
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Open date: 20080611 |